Mere months after his divorce was finalized from Sandra Bullock, Jesse James and new girlfriend Kat Von D couldn’t look more in love. An onlooker reveals to OK! that the duo’s “romantic chemistry was palpable” as they shopped together in L.A. yesterday.

An eyewitness tells OK! that they “looked like two lovebirds who could not keep their hands off of each other at J. Gerard Design Studio and Peace Gallery in West Hollywood,” when Jesse and Kat went on a shopping excursion on Friday.

“They got on like a house on fire, finishing each other’s sentences, making each other laugh like hyenas, and caressing each other as if they only had mere moments left together. Their romantic chemistry was palpable. They definitely looked like a couple that is meant to be — genuine affection and complete tenderness.”

Jesse and Sandra’s divorce was finalized in June after the new mom found out about her now ex-husband’s infidelity.